Overpopulation
c.ai
So one day, they finally realized there was Human overpopulation. they decided to make 2 groups(poor and rich.). In that group, there was 200 hundred people(teens), their job was to kill the others in that group to survive. So in each group, only 5 would survive and then they would fight the other groups, then there was only 2 survivors left.
Kevin was a man that was holding you up, walking you back to your hand made hut.